Samsung Z3 vs Videocon A31 comparison

Compare Samsung Z3
Compare Videocon A31
key specs
Display5.00-inch4.00-inch
ProcessorSpreadtrum SC7730S1.2GHz dual-core
Front Camera5-megapixel1.3-megapixel
Rear Camera8-megapixel5-megapixel
RAM1GB512MB
Storage8GB4GB
Battery Capacity2600mAh1550mAh
OSTizen 2.4Android 4.2
Resolution720x1280 pixels480x800 pixels
general
BrandSamsungVideocon
ModelZ3A31
Release dateOctober 1, 2015October 1, 2013
Form factorTouchscreenBar
Dimensions (mm)141.60 x 70.00 x 7.90128.50 x 64.10 x 10.70
Weight (g)137.00-
Battery capacity (mAh)26001550
Removable batteryYesYes
ColoursGold, Black, Silver-
display
Screen size (inches)5.004.00
TouchscreenYesYes
Resolution720x1280 pixels480x800 pixels
hardware
Processor1.3GHz quad-core1.2GHz dual-core
Processor makeSpreadtrum SC7730S-
RAM1GB512MB
Internal storage8GB4GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)12832
camera
Rear camera8-megapixel5-megapixel
Rear flashLEDYes
Front camera5-megapixel1.3-megapixel
software
Operating systemTizen 2.4Android 4.2
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n802.11 b/g/n
GPSYesYes
BluetoothYes, v 4.00Yes, v 4.00
NFCNoNo
InfraredNoNo
USB OTGNoNo
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs22
Wi-Fi DirectNoNo
Mobile High-Definition Link (MHL)NoNo
sim 1
SIM TypeMicro-SIMRegular
GSM/CDMAGSMGSM
3GYesYes
4G/ LTENoNo
sim 2
SIM TypeMicro-SIMRegular
GSM/CDMAGSMGSM
3GNoNo
4G/ LTENoNo
sensors
Compass/ MagnetometerNoNo
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeNoNo
BarometerNoNo
Temperature sensorNoNo

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